数组越界啦
by HikariS @ 2021-03-06 14:24:31
数组开小了
by zltqwq @ 2021-03-06 14:24:31
@[GO000](/user/291129)
```cpp
f[a[i]]=a[i];
```
你确定 $2^{31}-1$ 直接可以弄到 f 数组里面？
by Eason_AC @ 2021-03-06 14:24:41
@[Winterspell](/user/66005) 说得对
by 81179332_ @ 2021-03-06 14:25:15
@[Eason_AC](/user/112917) 并且还有负数好像
by 忘怀星 @ 2021-03-06 14:25:27
@[81179332_](/user/53994) 小心我干你
by HikariS @ 2021-03-06 14:25:34
@[忘怀星](/user/305911) 那不也属于数组越界吗
by HikariS @ 2021-03-06 14:26:42
哦哦，谢谢
by GO000 @ 2021-03-06 14:47:54